Used material

Putting the tulle inside the jars.

Cracking the glow stick ..

Crack the glow stick (it will activate the glow material). Insert the end of the glow stick into the jar and cut the tip. Remember that the glow material is chemical, so always use your gloves and your eye-wear. Source: here

In this step, stir and shake the cut glow stick around inside your jar. It doesn’t flow out easily, sometimes the glow material may get clogged due to a large piece of glass that didn’t break. Be patient and use new sticks if needed. Source: here

Replacing the lid and shaking it up ..

After putting the glow material in your jar, replace the lid and shake it up. Source: here